/Engine/Plugins/FX/Niagara/Source/NiagaraShader/Public/NiagaraShared.h
Tests this set against another for equality, disregarding override settings.
true if the sets are equal
bool operator== ( const [FNiagaraShaderMapId](API\Plugins\NiagaraShader\FNiagaraShaderMapId) & ReferenceSet ) const